Upstream timed out (110: Connection timed out)

Rami Sedhom

9/7/23, 3:32 PM

I installed opigno_lms 8.x-2.9, I created a training and want to publish it. When I click "Publish", the site try to load for 60 seconds and then get "Error 504: Gateway time-out". In nginx error log: "[error] upstream timed out (110: Connection timed out) while reading response header from upstream"

I modified php.ini:

max_execution_time = 3600
max_input_time = 3600

and added below to nginx conf file, server context:

proxy_read_timeout 3600s;
proxy_connect_timeout 3600s;
proxy_send_timeout 3600s;

Also added below to druapl setting.php:

ini_set('max_execution_time', 3600);
ini_set('max_input_time', 3600);

But still the site try for 60 seconds and give same error. I think I'm missing a configuration somewhere that still effective and timeout the site connection in 60 seconds. Thanks to advice.

Site information:

Drupal version: 8.9.20
Installation profile: Opigno LMS (opigno_lms-8.x-2.29)
PHP version: 7.4.29
- memory_limit = 512M
Web server: nginx/1.18.0

0 + 0

cilefen

9/7/23, 7:42 PM

I m curious as to why you are testing an Opigno LMS version that is not supported by its maintainers.

Harish ST

9/7/23, 7:45 PM

Have you confirmed the PHP settings are updated?

Rami Sedhom

9/7/23, 7:46 PM

I don't think this issue related to opigno lms in particular, but to answer your question, basically because the current opigno lms version is not working with me due to this [issue](https://www.drupal.org/project/opigno_lms/issues/3278953)

Rami Sedhom

9/7/23, 8:28 PM

@HarishST: good question, yes I confirmed that using `phpinfo();`

Clive

9/7/23, 9:14 PM

Try setting `fastcgi_send_timeout` and `fastcgi_read_timeout` along with the proxy settings (and restart/reload nginx). You may also/alternatively need to set `request_terminate_timeout` in PHP-FPM config

Rami Sedhom

9/8/23, 1:02 PM

Thanks @Clive: it seems that original issue (error 504) resolved after adding `request_terminate_timeout = 0` in php-fpm pool config and ```fastcgi_connect_timeout 3600s; fastcgi_read_timeout 3600s; fastcgi_send_timeout 3600s``` in nginx config, server context. Now I'm getting `Error 524 A timeout occurred` which is related to CloudFlare which by default timeout after 100 seconds. I'll check what can be done with the new error.

Elon Musk

I sit in a Tesla and translated this thread with Ai:

EN: Upstream timed out (110: Connection timed out)

TH: อัพสตรีมหมดเวลา (110: การเชื่อมต่อหมดเวลา)

RO: Timp expirat în amonte (110: Conexiune a expirat)

RU: Тайм-аут восходящего потока (110: тайм-аут соединения)

VI: Đã hết thời gian ngược dòng (110: Hết thời gian kết nối)

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